diff --git a/services/abilitymgr/include/ability_config.h b/services/abilitymgr/include/ability_config.h
index 0bf081fb35a19154277ac43ece2f5e114939e4c1..8cbb024fa1c9e239af1a956fb6beea38ee1bbc8b 100644
--- a/services/abilitymgr/include/ability_config.h
+++ b/services/abilitymgr/include/ability_config.h
@@ -28,6 +28,7 @@ const std::string SYSTEM_UI_BUNDLE_NAME = "com.ohos.systemui";
 const std::string SYSTEM_UI_STATUS_BAR = "com.ohos.systemui.statusbar.MainAbility";
 const std::string SYSTEM_UI_NAVIGATION_BAR = "com.ohos.systemui.navigationbar.MainAbility";
 const std::string SYSTEM_DIALOG_NAME = "com.ohos.systemui.systemdialog.MainAbility";
+const std::string SYSTEM_UI_ABILITY_NAME = "com.ohos.systemui.ServiceExtAbility";
 
 const std::string SYSTEM_DIALOG_REQUEST_PERMISSIONS = "OHOS_RESULT_PERMISSIONS_LIST_YES";
 const std::string SYSTEM_DIALOG_CALLER_BUNDLENAME = "OHOS_RESULT_CALLER_BUNDLERNAME";
diff --git a/services/abilitymgr/include/ability_manager_service.h b/services/abilitymgr/include/ability_manager_service.h
index 23043b47d48567b4cf7f20b24ff9b1c8e01bdfda..538848c2891c73fc328fbf079ff43fe5f2022ecb 100644
--- a/services/abilitymgr/include/ability_manager_service.h
+++ b/services/abilitymgr/include/ability_manager_service.h
@@ -821,6 +821,12 @@ private:
      */
     void StartingSystemUiAbility(const SatrtUiMode &mode);
 
+    /**
+     * starting system ui abilites.
+     *
+     */
+    void StartingSystemUiAbility();
+
     /**
      * starting contacts ability.
      *
diff --git a/services/abilitymgr/src/ability_manager_service.cpp b/services/abilitymgr/src/ability_manager_service.cpp
index 1a608ffe5d8a3b435ccb12b45a7dd4f7d3a8360f..088a321b6b1ee2a5b11a2a22aed55c319b0a090c 100644
--- a/services/abilitymgr/src/ability_manager_service.cpp
+++ b/services/abilitymgr/src/ability_manager_service.cpp
@@ -2502,7 +2502,7 @@ void AbilityManagerService::StartSystemApplication()
         HILOG_INFO("start all");
         StartingLauncherAbility();
         StartingSettingsDataAbility();
-        StartingSystemUiAbility(SatrtUiMode::STARTUIBOTH);
+        StartingSystemUiAbility();
         return;
     }
 
@@ -2516,15 +2516,7 @@ void AbilityManagerService::StartSystemApplication()
         StartingSettingsDataAbility();
     }
 
-    if (amsConfigResolver_->GetStatusBarState()) {
-        HILOG_INFO("start status bar");
-        StartingSystemUiAbility(SatrtUiMode::STATUSBAR);
-    }
-
-    if (amsConfigResolver_->GetNavigationBarState()) {
-        HILOG_INFO("start navigation bar");
-        StartingSystemUiAbility(SatrtUiMode::NAVIGATIONBAR);
-    }
+    StartingSystemUiAbility();
 
     if (amsConfigResolver_->GetPhoneServiceState()) {
         HILOG_INFO("start phone service");
@@ -2612,6 +2604,24 @@ void AbilityManagerService::StartingSystemUiAbility(const SatrtUiMode &mode)
     }
 }
 
+void AbilityManagerService::StartingSystemUiAbility()
+{
+    HILOG_DEBUG("%{public}s", __func__);
+    AppExecFwk::AbilityInfo systemUiInfo;
+    Want systemUiWant;
+    systemUiWant.SetElementName(AbilityConfig::SYSTEM_UI_BUNDLE_NAME, AbilityConfig::SYSTEM_UI_ABILITY_NAME);
+#if 0
+    uint32_t waitCnt = 0;
+    // Wait 10 minutes for the installation to complete.
+    while (!iBundleManager_->QueryAbilityInfo(systemUiWant, systemUiInfo) && waitCnt < MAX_WAIT_SYSTEM_UI_NUM) {
+        HILOG_INFO("Waiting query system ui info completed.");
+        usleep(REPOLL_TIME_MICRO_SECONDS);
+        waitCnt++;
+    }
+#endif
+    (void)StartAbility(systemUiWant, DEFAULT_INVAL_VALUE);
+}
+
 bool AbilityManagerService::CheckCallerIsSystemAppByIpc()
 {
     HILOG_DEBUG("%{public}s begin", __func__);
diff --git a/services/abilitymgr/src/mission_list_manager.cpp b/services/abilitymgr/src/mission_list_manager.cpp
index 7411c783383c2927369a27d6d1a8b139c8e195b2..7557b4331beea17a0636189e6dc5d8f0d2b37747 100644
--- a/services/abilitymgr/src/mission_list_manager.cpp
+++ b/services/abilitymgr/src/mission_list_manager.cpp
@@ -173,6 +173,7 @@ int MissionListManager::MoveMissionToFront(int32_t missionId, bool isCallerFromL
     // update inner mission info time
     InnerMissionInfo innerMissionInfo;
     DelayedSingleton<MissionInfoMgr>::GetInstance()->GetInnerMissionInfoById(mission->GetMissionId(), innerMissionInfo);
+    innerMissionInfo.missionInfo.runningState = 0;
     innerMissionInfo.missionInfo.time = Time2str(time(0));
     DelayedSingleton<MissionInfoMgr>::GetInstance()->UpdateMissionInfo(innerMissionInfo);
 
@@ -1210,7 +1211,7 @@ std::shared_ptr<MissionList> MissionListManager::GetTargetMissionList(int missio
         HILOG_DEBUG("get mission by id successfully, missionId: %{public}d", missionId);
         auto missionList = mission->GetMissionList();
         if (!missionList) {
-            // mission is not null ptr, so its missionList ptr should be not null ptr too.
+            // not support move launcher mission to front
             HILOG_ERROR("mission list ptr is null ptr");
             return nullptr;
         }